[George W. Bush]

Hitachi's RFID powder freaks us the heck out

Freaked us all out. Imagine the uses, spraying them on crowds at political or religious events.

The anti-RFID legislation is a good first step. But they need to go further and force them to erase the records of all RFID signatures when you sell a tagged item or it leaves your place of business.

[VxH]

[force them to erase the records of all RFID signatures when you sell a tagged item or it leaves your place of business.]

That wouldn't stop some entity from scaning the tags on items in your residence and building a profile based upon the still active tag signatures.